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Xu L, Lin W, Zheng Y, Wang Y, Chen Z. The Diverse Network of Brain Histamine in Feeding: Dissect its Functions in a Circuit-Specific Way. Curr Neuropharmacol 2024; 22:241-259. [PMID: 36424776 PMCID: PMC10788888 DOI: 10.2174/1570159x21666221117153755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 09/16/2022] [Accepted: 09/21/2022] [Indexed: 11/20/2022] Open
Abstract
Feeding is an intrinsic and important behavior regulated by complex molecular, cellular and circuit-level mechanisms, one of which is the brain histaminergic network. In the past decades, many studies have provided a foundation of knowledge about the relationship between feeding and histamine receptors, which are deemed to have therapeutic potential but are not successful in treating feeding- related diseases. Indeed, the histaminergic circuits underlying feeding are poorly understood and characterized. This review describes current knowledge of histamine in feeding at the receptor level. Further, we provide insight into putative histamine-involved feeding circuits based on the classic feeding circuits. Understanding the histaminergic network in a circuit-specific way may be therapeutically relevant for increasing the drug specificity and precise treatment in feeding-related diseases.
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Affiliation(s)
- Lingyu Xu
- Institute of Pharmacology & Toxicology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China
| | - Wenkai Lin
- Institute of Pharmacology & Toxicology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China
- Key Laboratory of Neuropharmacology and Translational Medicine of Zhejiang Province, School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yanrong Zheng
- Key Laboratory of Neuropharmacology and Translational Medicine of Zhejiang Province, School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yi Wang
- Key Laboratory of Neuropharmacology and Translational Medicine of Zhejiang Province, School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, China
| | - Zhong Chen
- Institute of Pharmacology & Toxicology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China
- Key Laboratory of Neuropharmacology and Translational Medicine of Zhejiang Province, School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, China
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2
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Khouma A, Moeini MM, Plamondon J, Richard D, Caron A, Michael NJ. Histaminergic regulation of food intake. Front Endocrinol (Lausanne) 2023; 14:1202089. [PMID: 37448468 PMCID: PMC10338010 DOI: 10.3389/fendo.2023.1202089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Accepted: 06/06/2023] [Indexed: 07/15/2023] Open
Abstract
Histamine is a biogenic amine that acts as a neuromodulator within the brain. In the hypothalamus, histaminergic signaling contributes to the regulation of numerous physiological and homeostatic processes, including the regulation of energy balance. Histaminergic neurons project extensively throughout the hypothalamus and two histamine receptors (H1R, H3R) are strongly expressed in key hypothalamic nuclei known to regulate energy homeostasis, including the paraventricular (PVH), ventromedial (VMH), dorsomedial (DMH), and arcuate (ARC) nuclei. The activation of different histamine receptors is associated with differential effects on neuronal activity, mediated by their different G protein-coupling. Consequently, activation of H1R has opposing effects on food intake to that of H3R: H1R activation suppresses food intake, while H3R activation mediates an orexigenic response. The central histaminergic system has been implicated in atypical antipsychotic-induced weight gain and has been proposed as a potential therapeutic target for the treatment of obesity. It has also been demonstrated to interact with other major regulators of energy homeostasis, including the central melanocortin system and the adipose-derived hormone leptin. However, the exact mechanisms by which the histaminergic system contributes to the modification of these satiety signals remain underexplored. The present review focuses on recent advances in our understanding of the central histaminergic system's role in regulating feeding and highlights unanswered questions remaining in our knowledge of the functionality of this system.
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Affiliation(s)
- Axelle Khouma
- Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC, Canada
- Faculté de Pharmacie, Université Laval, Québec, QC, Canada
| | - Moein Minbashi Moeini
- Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC, Canada
- Faculté de Pharmacie, Université Laval, Québec, QC, Canada
| | - Julie Plamondon
- Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC, Canada
| | - Denis Richard
- Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC, Canada
- Faculté de Medicine, Université Laval, Québec, QC, Canada
| | - Alexandre Caron
- Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC, Canada
- Faculté de Pharmacie, Université Laval, Québec, QC, Canada
- Montreal Diabetes Research Center, Montreal, QC, Canada
| | - Natalie Jane Michael
- Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC, Canada
- Faculté de Pharmacie, Université Laval, Québec, QC, Canada
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Mika K, Szafarz M, Zadrożna M, Nowak B, Bednarski M, Szczepańska K, Pociecha K, Kubacka M, Nicosia N, Juda I, Kieć-Kononowicz K, Kotańska M. KSK-74: Dual Histamine H3 and Sigma-2 Receptor Ligand with Anti-Obesity Potential. Int J Mol Sci 2022; 23:ijms23137011. [PMID: 35806019 PMCID: PMC9266460 DOI: 10.3390/ijms23137011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Revised: 06/15/2022] [Accepted: 06/20/2022] [Indexed: 12/10/2022] Open
Abstract
Many studies involving compounds that enhance histamine release, such as histamine H3 receptor (H3R) antagonists, have shown efficacy in inhibiting weight gain, but none have passed clinical trials. As part of the search for H3 receptor ligands that have additional properties, the aim of this study is to evaluate the activity in the reduction in weight gain in a rat model of excessive eating, as well as the impact on selected metabolic parameters, and the number and size of adipocytes of two new H3R antagonists, KSK-60 and KSK-74, which also exert a significant affinity at the sigma-2 receptor. Compounds KSK-60 and KSK-74 are homologues and the elongation of the distal part of the molecule resulted in an approximate two-fold reduction in affinity at H3R, but simultaneously an almost two-fold increase in affinity at the sigma-2 receptor. Animals fed palatable feed and receiving KSK-60 or KSK-74 both at 10 mg/kg b.w. gained significantly less weight than animals in the control obese group. Moreover, KSK-74 significantly compensated for metabolic disturbances that accompany obesity, such as an increase in plasma triglyceride, resistin, and leptin levels; improved glucose tolerance; and protected experimental animals against adipocyte hypertrophy. Furthermore, KSK-74 inhibited the development of inflammation in obesity-exposed adipose tissue. The in vivo pharmacological activity of the tested ligands appears to correlate with the affinity at the sigma-2 receptors; however, the explanation of this phenomenon requires further and extended research.
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Affiliation(s)
- Kamil Mika
- Department of Pharmacological Screening, Jagiellonian University Medical College, Medyczna 9, 30-688 Cracow, Poland; (K.M.); (M.B.); (M.K.); (N.N.)
| | - Małgorzata Szafarz
- Department of Pharmacokinetics and Physical Pharmacy, Jagiellonian University Medical College, Medyczna 9, 30-688 Cracow, Poland; (M.S.); (K.P.)
| | - Monika Zadrożna
- Department of Cytobiology, Jagiellonian University Medical College, Medyczna 9, 30-688 Cracow, Poland; (M.Z.); (B.N.); (I.J.)
| | - Barbara Nowak
- Department of Cytobiology, Jagiellonian University Medical College, Medyczna 9, 30-688 Cracow, Poland; (M.Z.); (B.N.); (I.J.)
| | - Marek Bednarski
- Department of Pharmacological Screening, Jagiellonian University Medical College, Medyczna 9, 30-688 Cracow, Poland; (K.M.); (M.B.); (M.K.); (N.N.)
| | - Katarzyna Szczepańska
- Technology and Biotechnology of Medical Remedies, Faculty of Pharmacy, Jagiellonian University Medical College, Medyczna 9, 30-688 Cracow, Poland; (K.S.); (K.K.-K.)
- Department of Medicinal Chemistry, Maj Institute of Pharmacology Polish Academy of Sciences, Smętna 12, 31-343 Cracow, Poland
| | - Krzysztof Pociecha
- Department of Pharmacokinetics and Physical Pharmacy, Jagiellonian University Medical College, Medyczna 9, 30-688 Cracow, Poland; (M.S.); (K.P.)
| | - Monika Kubacka
- Department of Pharmacological Screening, Jagiellonian University Medical College, Medyczna 9, 30-688 Cracow, Poland; (K.M.); (M.B.); (M.K.); (N.N.)
| | - Noemi Nicosia
- Department of Pharmacological Screening, Jagiellonian University Medical College, Medyczna 9, 30-688 Cracow, Poland; (K.M.); (M.B.); (M.K.); (N.N.)
- Foundation “Prof. Antonio Imbesi”, University of Messina, Piazza Pugliatti 1, 98122 Messina, Italy
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Viale Palatucci, 98168 Messina, Italy
| | - Izabela Juda
- Department of Cytobiology, Jagiellonian University Medical College, Medyczna 9, 30-688 Cracow, Poland; (M.Z.); (B.N.); (I.J.)
| | - Katarzyna Kieć-Kononowicz
- Technology and Biotechnology of Medical Remedies, Faculty of Pharmacy, Jagiellonian University Medical College, Medyczna 9, 30-688 Cracow, Poland; (K.S.); (K.K.-K.)
| | - Magdalena Kotańska
- Department of Pharmacological Screening, Jagiellonian University Medical College, Medyczna 9, 30-688 Cracow, Poland; (K.M.); (M.B.); (M.K.); (N.N.)
- Correspondence: ; Tel./Fax: +48-12-6205530
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Histamine H 3 Receptor Ligands-KSK-59 and KSK-73-Reduce Body Weight Gain in a Rat Model of Excessive Eating. Pharmaceuticals (Basel) 2021; 14:ph14111080. [PMID: 34832862 PMCID: PMC8622623 DOI: 10.3390/ph14111080] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 10/20/2021] [Accepted: 10/22/2021] [Indexed: 02/06/2023] Open
Abstract
Noting the worldwide rapid increase in the prevalence of overweight and obesity new effective drugs are now being sought to combat these diseases. Histamine H3 receptor antagonists may represent an effective therapy as they have been shown to modulate histamine synthesis and release and affect a number of other neurotransmitters (norepinephrine, acetylcholine, γ-aminobutyric acid, serotonin, substance P) thus influencing the food intake. Based on the preliminary studies determining affinity, intrinsic activity, and selected pharmacokinetic parameters, two histamine H3 receptor ligands were selected. Female rats were fed palatable food for 28 days and simultaneously administered the tested compounds intraperitoneally (i.p.) at a dose of 10 or 1 mg/kg b.w./day. Weight was evaluated daily and calorie intake was evaluated once per week. The plasma levels of cholesterol, triglycerides, leptin, adiponectin, ghrelin, corticosterone, CRP and IL-6 were determined at the end of experiment. The glucose tolerance test was also performed. To exclude false positives, the effect of tested compounds on spontaneous activity was monitored during the treatment, as well as the amount of consumed kaolin clay was studied as a reflection of possible gastrointestinal disturbances comparable to nausea. The histamine H3 receptor antagonists KSK-59 and KSK-73 administered i.p. at a dose of 10 mg/kg b.w. prevented weight gain in a rat model of excessive eating. They reduced adipose tissue deposits and improved glucose tolerance. Both compounds showed satisfying ability to penetrate through biological membranes determined in in vitro studies. Compound KSK-73 also reduced the caloric intake of the experimental animals what indicates its anorectic effect. These results show the pharmacological properties of histamine H3 receptor antagonists, (4-pyridyl)piperazine derivatives, as the compounds causing not only slower weight gain but also ameliorating some metabolic disorders in rats having the opportunity to overeat.
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Díaz NF, Flores-Herrera H, García-López G, Molina-Hernández A. Central Histamine, the H3-Receptor and Obesity Therapy. CNS & NEUROLOGICAL DISORDERS-DRUG TARGETS 2019; 18:516-522. [DOI: 10.2174/1871527318666190703094846] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Revised: 05/29/2019] [Accepted: 06/18/2019] [Indexed: 11/22/2022]
Abstract
The brain histaminergic system plays a pivotal role in energy homeostasis, through H1-
receptor activation, it increases the hypothalamic release of histamine that decreases food intake and
reduces body weight. One way to increase the release of hypothalamic histamine is through the use of
antagonist/inverse agonist for the H3-receptor. Histamine H3-receptors are auto-receptors and heteroreceptors
located on the presynaptic membranes and cell soma of neurons, where they negatively regulate
the synthesis and release of histamine and other neurotransmitters in the central nervous system.
Although several compounds acting as H3-receptor antagonist/inverse agonists have been developed,
conflicting results have been reported and only one has been tested as anti-obesity in humans. Animal
studies revealed the opposite effect in food intake, energy expeditor, and body weight, depending on
the drug, spice, and route of administration, among others. The present review will explore the state of
art on the effects of H3-receptor ligands on appetite and body-weight, going through the following: a
brief overview of the circuit involved in the control of food intake and energy homeostasis, the participation
of the histaminergic system in food intake and body weight, and the H3-receptor as a potential
therapeutic target for obesity.
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Affiliation(s)
- Néstor F. Díaz
- Departamento de Fisiologia y Desarrollo Celular, Laboratorio de Investigacion en Celulas Troncales y Biologia del Desarrollo, Instituto Nacional de Perinatologia "Isidro Espinosa de los Reyes", Montes Urales 800, Lomas de Virreyes, Miguel Hidalgo, 11000 Ciudad de Mexico, Mexico
| | - Héctor Flores-Herrera
- Departamento de Inmunobioquimica, Instituto Nacional de Perinatologia "Isidro Espinosa de los Reyes", Montes Urales 800, Lomas de Virreyes, Miguel Hidalgo, 11000 Ciudad de Mexico, Mexico
| | - Guadalupe García-López
- Departamento de Fisiologia y Desarrollo Celular, Laboratorio de Investigacion en Celulas Troncales y Biologia del Desarrollo, Instituto Nacional de Perinatologia "Isidro Espinosa de los Reyes", Montes Urales 800, Lomas de Virreyes, Miguel Hidalgo, 11000 Ciudad de Mexico, Mexico
| | - Anayansi Molina-Hernández
- Departamento de Fisiologia y Desarrollo Celular, Laboratorio de Investigacion en Celulas Troncales y Biologia del Desarrollo, Instituto Nacional de Perinatologia "Isidro Espinosa de los Reyes", Montes Urales 800, Lomas de Virreyes, Miguel Hidalgo, 11000 Ciudad de Mexico, Mexico
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6
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Mocking TAM, Bosma R, Rahman SN, Verweij EWE, McNaught-Flores DA, Vischer HF, Leurs R. Molecular Aspects of Histamine Receptors. HISTAMINE RECEPTORS 2016. [DOI: 10.1007/978-3-319-40308-3_1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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The histaminergic system as a target for the prevention of obesity and metabolic syndrome. Neuropharmacology 2015; 106:3-12. [PMID: 26164344 DOI: 10.1016/j.neuropharm.2015.07.002] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2015] [Revised: 06/25/2015] [Accepted: 07/03/2015] [Indexed: 11/21/2022]
Abstract
The control of food intake and body weight is very complex. Key factors driving eating behavior are hunger and satiety that are controlled by an interplay of several central and peripheral neuroendocrine systems, environmental factors, the behavioral state and circadian rhythm, which all concur to alter homeostatic aspects of appetite and energy expenditure. Brain histamine plays a fundamental role in eating behavior as it induces loss of appetite and has long been considered a satiety signal that is released during food intake (Sakata et al., 1997). Animal studies have shown that brain histamine is released during the appetitive phase to provide a high level of arousal preparatory to feeding, but also mediates satiety. Furthermore, histamine regulates peripheral mechanisms such as glucose uptake and insulin function. Preclinical research indicates that activation of H1 and H3 receptors is crucial for the regulation of the diurnal rhythm of food consumption; furthermore, these receptors have been specifically recognized as mediators of energy intake and expenditure. Despite encouraging preclinical data, though, no brain penetrating H1 receptor agonists have been identified that would have anti-obesity effects. The potential role of the H3 receptor as a target of anti-obesity therapeutics was explored in clinical trials that did not meet up to the expectations or were interrupted (clinicaltrials.gov). Nonetheless, interesting results are emerging from clinical trials that evaluated the attenuating effect of betahistine (an H1 agonist/H3 antagonist) on metabolic side effects associated with chronic antipsychotics treatment. Aim of this review is to summarize recent results that suggest the clinical relevance of the histaminergic system for the treatment of feeding disorders and provide an up-to-date summary of preclinical research. This article is part of the Special Issue entitled 'Histamine Receptors'.
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8
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Effects of L-histidine and histamine H3 receptor modulators on ethanol-induced sedation in mice. Behav Brain Res 2012; 238:113-8. [PMID: 23089647 DOI: 10.1016/j.bbr.2012.10.019] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2012] [Revised: 10/10/2012] [Accepted: 10/12/2012] [Indexed: 12/31/2022]
Abstract
Recent studies suggest that the brain histaminergic system and especially the H3 receptors are involved in the regulation of alcohol consumption and alcohol-induced behaviors. Part of this effect might be due to a modulation of ethanol-induced sedation by central histamine. The aim of the present study was to investigate the effects of several histaminergic drugs on ethanol-induced sedation using the loss of righting reflex experimental protocol in female Swiss mice. A pretreatment with L-histidine, the histamine precursor, significantly reduced ethanol-induced sedation, suggesting that brain histamine protects against the sedative effects of ethanol. In a second set of experiments, several H3 receptor agonists (immepip or imetit) and inverse agonists/antagonists (thioperamide, A331440, or BF2.649) were tested. Surprisingly, both H3 receptor agonists and antagonists potentiated the sedative effects of ethanol. This paradoxical effect might be due to the subtle regulatory actions related to the H3 heteroreceptor function.
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Wager TT, Pettersen BA, Schmidt AW, Spracklin DK, Mente S, Butler TW, Howard H, Lettiere DJ, Rubitski DM, Wong DF, Nedza FM, Nelson FR, Rollema H, Raggon JW, Aubrecht J, Freeman JK, Marcek JM, Cianfrogna J, Cook KW, James LC, Chatman LA, Iredale PA, Banker MJ, Homiski ML, Munzner JB, Chandrasekaran RY. Discovery of two clinical histamine H(3) receptor antagonists: trans-N-ethyl-3-fluoro-3-[3-fluoro-4-(pyrrolidinylmethyl)phenyl]cyclobutanecarboxamide (PF-03654746) and trans-3-fluoro-3-[3-fluoro-4-(pyrrolidin-1-ylmethyl)phenyl]-N-(2-methylpropyl)cyclobutanecarboxamide (PF-03654764). J Med Chem 2011; 54:7602-20. [PMID: 21928839 DOI: 10.1021/jm200939b] [Citation(s) in RCA: 68] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The discovery of two histamine H(3) antagonist clinical candidates is disclosed. The pathway to identification of the two clinical candidates, 6 (PF-03654746) and 7 (PF-03654764) required five hypothesis driven design cycles. The key to success in identifying these clinical candidates was the development of a compound design strategy that leveraged medicinal chemistry knowledge and traditional assays in conjunction with computational and in vitro safety tools. Overall, clinical compounds 6 and 7 exceeded conservative safety margins and possessed optimal pharmacological and pharmacokinetic profiles, thus achieving our initial goal of identifying compounds with fully aligned oral drug attributes, "best-in-class" molecules.
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Affiliation(s)
- Travis T Wager
- Pfizer Worldwide Research and Development, Groton, CT 06340-5159, USA.
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10
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Hudkins RL, Raddatz R, Tao M, Mathiasen JR, Aimone LD, Becknell NC, Prouty CP, Knutsen LJS, Yazdanian M, Moachon G, Ator MA, Mallamo JP, Marino MJ, Bacon ER, Williams M. Discovery and Characterization of 6-{4-[3-(R)-2-Methylpyrrolidin-1-yl)propoxy]phenyl}-2H-pyridazin-3-one (CEP-26401, Irdabisant): A Potent, Selective Histamine H3 Receptor Inverse Agonist. J Med Chem 2011; 54:4781-92. [PMID: 21634396 DOI: 10.1021/jm200401v] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Robert L. Hudkins
- Worldwide Discovery Research and Development, Cephalon, Inc., 145 Brandywine Parkway, West Chester, Pennsylvania 19380, United States
| | - Rita Raddatz
- Worldwide Discovery Research and Development, Cephalon, Inc., 145 Brandywine Parkway, West Chester, Pennsylvania 19380, United States
| | - Ming Tao
- Worldwide Discovery Research and Development, Cephalon, Inc., 145 Brandywine Parkway, West Chester, Pennsylvania 19380, United States
| | - Joanne R. Mathiasen
- Worldwide Discovery Research and Development, Cephalon, Inc., 145 Brandywine Parkway, West Chester, Pennsylvania 19380, United States
| | - Lisa D. Aimone
- Worldwide Discovery Research and Development, Cephalon, Inc., 145 Brandywine Parkway, West Chester, Pennsylvania 19380, United States
| | - Nadine C. Becknell
- Worldwide Discovery Research and Development, Cephalon, Inc., 145 Brandywine Parkway, West Chester, Pennsylvania 19380, United States
| | - Catherine P. Prouty
- Worldwide Discovery Research and Development, Cephalon, Inc., 145 Brandywine Parkway, West Chester, Pennsylvania 19380, United States
| | - Lars J. S. Knutsen
- Worldwide Discovery Research and Development, Cephalon, Inc., 145 Brandywine Parkway, West Chester, Pennsylvania 19380, United States
| | - Mehran Yazdanian
- Worldwide Discovery Research and Development, Cephalon, Inc., 145 Brandywine Parkway, West Chester, Pennsylvania 19380, United States
| | - Gilbert Moachon
- Cephalon, Inc., 19 Rue Prof. Cadieux, Maisons Alfort, France
| | - Mark A. Ator
- Worldwide Discovery Research and Development, Cephalon, Inc., 145 Brandywine Parkway, West Chester, Pennsylvania 19380, United States
| | - John P. Mallamo
- Worldwide Discovery Research and Development, Cephalon, Inc., 145 Brandywine Parkway, West Chester, Pennsylvania 19380, United States
| | - Michael J. Marino
- Worldwide Discovery Research and Development, Cephalon, Inc., 145 Brandywine Parkway, West Chester, Pennsylvania 19380, United States
| | - Edward R. Bacon
- Worldwide Discovery Research and Development, Cephalon, Inc., 145 Brandywine Parkway, West Chester, Pennsylvania 19380, United States
| | - Michael Williams
- Worldwide Discovery Research and Development, Cephalon, Inc., 145 Brandywine Parkway, West Chester, Pennsylvania 19380, United States
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11
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Wijtmans M, Denonne F, Célanire S, Gillard M, Hulscher S, Delaunoy C, Van houtvin N, Bakker RA, Defays S, Gérard J, Grooters L, Hubert D, Timmerman H, Leurs R, Talaga P, de Esch IJP, Provins L. Histamine H3 receptor ligands with a 3-cyclobutoxy motif: a novel and versatile constraint of the classical 3-propoxy linker. MEDCHEMCOMM 2010. [DOI: 10.1039/c0md00056f] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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12
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Pierson PD, Fettes A, Freichel C, Gatti-McArthur S, Hertel C, Huwyler J, Mohr P, Nakagawa T, Nettekoven M, Plancher JM, Raab S, Richter H, Roche O, Rodríguez Sarmiento RM, Schmitt M, Schuler F, Takahashi T, Taylor S, Ullmer C, Wiegand R. 5-Hydroxyindole-2-carboxylic Acid Amides: Novel Histamine-3 Receptor Inverse Agonists for the Treatment of Obesity. J Med Chem 2009; 52:3855-68. [DOI: 10.1021/jm900409x] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
| | - Alec Fettes
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, CH-4070 Basel, Switzerland
| | - Christian Freichel
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, CH-4070 Basel, Switzerland
| | | | - Cornelia Hertel
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, CH-4070 Basel, Switzerland
| | - Jörg Huwyler
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, CH-4070 Basel, Switzerland
| | - Peter Mohr
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, CH-4070 Basel, Switzerland
| | - Toshito Nakagawa
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, CH-4070 Basel, Switzerland
| | - Matthias Nettekoven
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, CH-4070 Basel, Switzerland
| | - Jean-Marc Plancher
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, CH-4070 Basel, Switzerland
| | - Susanne Raab
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, CH-4070 Basel, Switzerland
| | - Hans Richter
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, CH-4070 Basel, Switzerland
| | - Olivier Roche
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, CH-4070 Basel, Switzerland
| | | | - Monique Schmitt
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, CH-4070 Basel, Switzerland
| | - Franz Schuler
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, CH-4070 Basel, Switzerland
| | - Tadakatsu Takahashi
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, CH-4070 Basel, Switzerland
| | - Sven Taylor
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, CH-4070 Basel, Switzerland
| | - Christoph Ullmer
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, CH-4070 Basel, Switzerland
| | - Ruby Wiegand
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, CH-4070 Basel, Switzerland
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13
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Zhao C, Sun M, Bennani YL, Gopalakrishnan SM, Witte DG, Miller TR, Krueger KM, Browman KE, Thiffault C, Wetter J, Marsh KC, Hancock AA, Esbenshade TA, Cowart MD. The Alkaloid Conessine and Analogues as Potent Histamine H3 Receptor Antagonists. J Med Chem 2008; 51:5423-30. [DOI: 10.1021/jm8003625] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Chen Zhao
- Department of Neuroscience Research, Global Pharmaceutical Research Division, Abbott Laboratories, 100 Abbott Park Road, Abbott Park, Illinois 60064-6123
| | - Minghua Sun
- Department of Neuroscience Research, Global Pharmaceutical Research Division, Abbott Laboratories, 100 Abbott Park Road, Abbott Park, Illinois 60064-6123
| | - Youssef L. Bennani
- Department of Neuroscience Research, Global Pharmaceutical Research Division, Abbott Laboratories, 100 Abbott Park Road, Abbott Park, Illinois 60064-6123
| | - Sujatha M. Gopalakrishnan
- Department of Neuroscience Research, Global Pharmaceutical Research Division, Abbott Laboratories, 100 Abbott Park Road, Abbott Park, Illinois 60064-6123
| | - David G. Witte
- Department of Neuroscience Research, Global Pharmaceutical Research Division, Abbott Laboratories, 100 Abbott Park Road, Abbott Park, Illinois 60064-6123
| | - Thomas R. Miller
- Department of Neuroscience Research, Global Pharmaceutical Research Division, Abbott Laboratories, 100 Abbott Park Road, Abbott Park, Illinois 60064-6123
| | - Kathleen M. Krueger
- Department of Neuroscience Research, Global Pharmaceutical Research Division, Abbott Laboratories, 100 Abbott Park Road, Abbott Park, Illinois 60064-6123
| | - Kaitlin E. Browman
- Department of Neuroscience Research, Global Pharmaceutical Research Division, Abbott Laboratories, 100 Abbott Park Road, Abbott Park, Illinois 60064-6123
| | - Christine Thiffault
- Department of Neuroscience Research, Global Pharmaceutical Research Division, Abbott Laboratories, 100 Abbott Park Road, Abbott Park, Illinois 60064-6123
| | - Jill Wetter
- Department of Neuroscience Research, Global Pharmaceutical Research Division, Abbott Laboratories, 100 Abbott Park Road, Abbott Park, Illinois 60064-6123
| | - Kennan C. Marsh
- Department of Neuroscience Research, Global Pharmaceutical Research Division, Abbott Laboratories, 100 Abbott Park Road, Abbott Park, Illinois 60064-6123
| | - Arthur A. Hancock
- Department of Neuroscience Research, Global Pharmaceutical Research Division, Abbott Laboratories, 100 Abbott Park Road, Abbott Park, Illinois 60064-6123
| | - Timothy A. Esbenshade
- Department of Neuroscience Research, Global Pharmaceutical Research Division, Abbott Laboratories, 100 Abbott Park Road, Abbott Park, Illinois 60064-6123
| | - Marlon D. Cowart
- Department of Neuroscience Research, Global Pharmaceutical Research Division, Abbott Laboratories, 100 Abbott Park Road, Abbott Park, Illinois 60064-6123
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14
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Sander K, Kottke T, Stark H. Histamine H3 Receptor Antagonists Go to Clinics. Biol Pharm Bull 2008; 31:2163-81. [DOI: 10.1248/bpb.31.2163] [Citation(s) in RCA: 162] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Kerstin Sander
- Johann Wolfgang Goethe-Universität Frankfurt am Main, Institut für Pharmazeutische Chemie
| | - Tim Kottke
- Johann Wolfgang Goethe-Universität Frankfurt am Main, Institut für Pharmazeutische Chemie
| | - Holger Stark
- Johann Wolfgang Goethe-Universität Frankfurt am Main, Institut für Pharmazeutische Chemie
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15
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Wijtmans M, Leurs R, de Esch I. Histamine H3 receptor ligands break ground in a remarkable plethora of therapeutic areas. Expert Opin Investig Drugs 2007; 16:967-85. [PMID: 17594183 DOI: 10.1517/13543784.16.7.967] [Citation(s) in RCA: 92] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The neurotransmitter histamine exerts its action through four distinct histamine receptors. The histamine H(1) and H(2) receptor are well established drug targets, whereas the histamine H(4) receptor is undergoing rigorous characterisation at present. The histamine H(3) receptor (H(3)R) is a G(i/o)-protein coupled receptor and is mostly expressed in the CNS. A remarkably large and different array of therapeutic areas, in which ligands for the H(3)R may prove useful, has been identified and a massive research undertaking is underway to substantiate the high expectations for H(3)R ligands. At present, several ligands for the H(3)R are being evaluated in clinical studies. In this review, the many potential therapeutic areas for H(3)R antagonists, inverse agonists and agonists is discussed. Promising medicinal chemistry and toxicological developments, as well as the advancement of several H(3)R ligands into the clinic, will be highlighted. This review also describes the problems that have been overcome and the questions that remain in developing H(3)R-related drugs. Considering the tremendous efforts by industry, it can be expected that the first H(3)R drugs will reach the market soon.
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Affiliation(s)
- Maikel Wijtmans
- Vrije Universiteit Amsterdam, Leiden/Amsterdam Center of Drug Research, Division of Medicinal Chemistry, Faculty of Sciences, De Boelelaan 1083, Amsterdam, The Netherlands
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16
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Cowart M, Gfesser GA, Browman KE, Faghih R, Miller TR, Milicic I, Baranowski JL, Krueger KM, Witte DG, Molesky AL, Komater VA, Buckley MJ, Diaz GJ, Gagne GD, Zhou D, Deng X, Pan L, Roberts EM, Diehl MS, Wetter JM, Marsh KC, Fox GB, Brioni JD, Esbenshade TA, Hancock AA. Novel heterocyclic-substituted benzofuran histamine H3 receptor antagonists: In vitro properties, drug-likeness, and behavioral activity. Biochem Pharmacol 2007; 73:1243-55. [PMID: 17371699 DOI: 10.1016/j.bcp.2007.02.010] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2006] [Revised: 01/20/2007] [Accepted: 02/20/2007] [Indexed: 11/16/2022]
Abstract
Three novel heterocyclic benzofurans A-688057 (1), A-687136 (2), and A-698418 (3) were profiled for their in vitro and in vivo properties as a new series of histamine H(3) receptor antagonists. The compounds were all found to have nanomolar potency in vitro at histamine H(3) receptors, and when profiled in vivo for CNS activity, all were found active in an animal behavioral model of attention. The compound with the most benign profile versus CNS side effects was selected for greater scrutiny of its in vitro properties and overall drug-likeness. This compound, A-688057, in addition to its potent and robust efficacy in two rodent behavioral models at blood levels ranging 0.2-19 nM, possessed other favorable features, including high selectivity for H(3) receptors (H(3), K(i)=1.5 nM) versus off-target receptors and channels (including the hERG K(+) channel, K(i)>9000 nM), low molecular weight (295), high solubility, moderate lipophilicity (logD(pH7.4)=2.05), and good CNS penetration (blood/brain 3.4x). In vitro toxicological tests indicated low potential for phospholipidosis, genotoxicity, and CYP(450) inhibition. Even though pharmacokinetic testing uncovered only moderate to poor oral bioavailability in rat (26%), dog (30%), and monkey (8%), and only moderate blood half-lives after i.v. administration (t(1/2) in rat of 2.9h, 1.7h in dog, 1.8h in monkey), suggesting poor human pharmacokinetics, the data overall indicated that A-688057 has an excellent profile for use as a pharmacological tool compound.
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Affiliation(s)
- Marlon Cowart
- GPRD_AP9a/216, Department of Neuroscience Research, Abbott Laboratories, Abbott Park, IL 60064-6123, USA.
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17
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Chapter 4 Recent Advances in Drug Discovery of Histamine H3 Antagonists. ANNUAL REPORTS IN MEDICINAL CHEMISTRY VOLUME 42 2007. [DOI: 10.1016/s0065-7743(07)42004-8] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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18
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Celanire S, Wijtmans M, Talaga P, Leurs R, de Esch IJP. Keynote review: histamine H3 receptor antagonists reach out for the clinic. Drug Discov Today 2006; 10:1613-27. [PMID: 16376822 DOI: 10.1016/s1359-6446(05)03625-1] [Citation(s) in RCA: 180] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Antagonists of the histamine H(1) and H(2) receptors have been successful as blockbuster drugs for treating allergic conditions and gastric ulcers, respectively. As such, histamine receptors have made a significant contribution to establishing G-Protein-coupled receptors as the favored drug targets of the industry. In this light, it can easily be understood that the discovery of a third histamine receptor subtype (H(3)R) in 1983 was greeted with considerable excitement. However, characterization of the H(3)R turned out to be far from trivial. In the past five years, molecular biology approaches have given fresh impetus to the H(3)R research field. As a result, H(3)R ligands are where they were anticipated to be 20 years ago: at the center of attention and on the verge of an anticipated breakthrough as the next generation of histaminergic blockbuster drugs. Here, we assess the status of the H(3)R medicinal chemistry programs of the various players in the field, as far as can be deduced from patent applications and scientific literature.
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Affiliation(s)
- Sylvain Celanire
- Department of Chemical Research, Chemin du Foriest, B-1420 Braine-l'Alleud, Belgium
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19
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Steffen KJ, Roerig JL, Mitchell JE, Uppala S. Emerging drugs for eating disorder treatment. Expert Opin Emerg Drugs 2006; 11:315-36. [PMID: 16634704 DOI: 10.1517/14728214.11.2.315] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Anorexia nervosa (AN), bulimia nervosa (BN) and binge eating disorder (BED) comprise the currently recognised eating disorders. Although distinct diagnostic entities, they share certain forms of comorbid psychopathology, particularly anxiety and mood disorders. BN and BED have been studied most intensively as targets for pharmacotherapy. The list of drugs tested in eating disorders is substantial; however, the number of therapeutic classes of medications tested in these conditions is relatively modest. Antidepressant medications, including tricyclic antidepressants, selective serotonin re-uptake inhibitors, as well as some of the novel antidepressants, have shown evidence of some therapeutic value in both BN and BED. Their efficacy in AN, however, has been disappointing. The pharmacological options for AN are very limited. The number of controlled trials that have been conducted is small, and the research that has been successfully completed has generally failed to demonstrate medication efficacy. Patients with BN typically show reduced binge eating and purging frequency in medication trials, but rarely attain abstinence. In BED, patients often measure the value of their medication therapy by its ability to stimulate weight loss, which is another area on which future pharmacotherapy may improve. Novel pharmacological interventions are needed for each of these conditions. Peptide hormones are increasingly being evaluated for eating disorder treatment, including ghrelin agonists, neuropeptide Y1 and -5 antagonists, orexin receptor antagonists, corticotropin-releasing factor receptor 2 antagonists, histamine 3 antagonists, melanocortin 4 receptor antagonists, beta3-adrenoceptor agonists, 5-hydroxytryptamine-2A antagonists and growth hormone agonists. Although these compounds are in early phases of clinical testing for eating disorder treatments, data from these studies will be instructive in the quest for effective pharmacotherapy for these conditions. An overview of the current pharmacotherapy options for eating disorders is presented with a discussion of the emerging potential treatments.
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Affiliation(s)
- Kristine J Steffen
- The Neuropsychiatric Research Institute, 120 8th Street South, PO Box 1415, Fargo, ND 58107, USA.
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20
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Hancock AA. The challenge of drug discovery of a GPCR target: Analysis of preclinical pharmacology of histamine H3 antagonists/inverse agonists. Biochem Pharmacol 2006; 71:1103-13. [PMID: 16513092 DOI: 10.1016/j.bcp.2005.10.033] [Citation(s) in RCA: 65] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2005] [Revised: 10/19/2005] [Accepted: 10/20/2005] [Indexed: 10/25/2022]
Abstract
Although the histamine H(3) receptor was identified pharmacologically in 1983, and despite widespread pharmaceutical interest in the target, no compound interacting specifically with this site has undergone successful clinical examination to develop the necessary proof-of-concept data. Therefore, clinical knowledge of the therapeutic potential of H(3) receptor antagonists in neuropsychiatric diseases, in metabolic diseases or in sleep disorders has yet to determine if the preclinical data that show broad efficacy in animal models of the aforementioned states are relevant to current unmet medical needs. H(3) receptors are complex, with species-related sequence differences that impact pharmacological responses. The receptors have a complex gene organization that provides opportunity for multiple slice isoforms, most of which remain poorly characterized even within a species. H(3) receptors are constitutively active, although the extent of this could vary either between species and/or receptor splice isoforms, both of which may provide opportunity for preferential coupling to different G-proteins. Thus, it is not surprising that the pharmacological effects of known H(3) ligands are complex and diverse, since these agents may act both as agonists and antagonists in different systems. Moreover, other compounds show inverse agonism in some models but neutral antagonist activity in others. Some of this diversity may be related to different ligand-dependent receptor activation states or to the effects of key amino acids important for ligand recognition. This commentary provides an overview of these complexities as applied to the H(3) receptor and the challenges these intricacies create for drug discovery.
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Affiliation(s)
- A A Hancock
- Abbott Laboratories, Global Pharmaceutical Research and Development, Department R4MN, Abbott Park, IL 60064-6125, USA.
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Letavic MA, Barbier AJ, Dvorak CA, Carruthers NI. Recent medicinal chemistry of the histamine H3 receptor. PROGRESS IN MEDICINAL CHEMISTRY 2006; 44:181-206. [PMID: 16697898 DOI: 10.1016/s0079-6468(05)44405-7] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Affiliation(s)
- Michael A Letavic
- Johnson and Johnson Pharmaceutical Research and Development LLC, San Diego, CA 92121, USA
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Hancock AA, Brune ME. Assessment of pharmacology and potential anti-obesity properties of H3receptor antagonists/inverse agonists. Expert Opin Investig Drugs 2005; 14:223-41. [PMID: 15833055 DOI: 10.1517/13543784.14.3.223] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Histamine is a key neurotransmitter that alters central nervous system functions in both behavioural and homeostatic contexts through its actions on the histamine (H) subreceptors H(1), H(2) and H(3) G-protein-coupled receptors. H(3)receptors have a diverse central nervous system distribution where they function as both homo- and hetero-receptors to modulate the synthesis and/or release of several neurotransmitters. H(3) receptors are constitutively active, which implies that antagonists of H(3) receptors may also function as inverse agonists to alter the basal state of the receptor and uncouple constitutive receptor-G-protein interactions. Reference H(3) antagonists such as thioperamide and ciproxifan, administered either centrally or systemically, have been shown to cause changes in food consumption and/or body weight in proof-of-concept studies. More recently, several non-imidazole-based H(3) antagonists/inverse agonists have also been described with efficacy in at least one animal model of human obesity. Considerable preclinical effort remains necessary before such compounds achieve therapeutic success or failure. Moreover, ongoing research in a number of laboratories has shed new insights into the effects of H(3) ligands in the control of feeding, appetite and body weight, which offer different results and conclusions. The goal of this review is to appraise these findings and forecast whether any H(3) antagonists/inverse agonists will provide clinical utility to treat human obesity.
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Affiliation(s)
- Arthur A Hancock
- Metabolic Diseases and Neuroscience Research, Abbott Laboratories, 100 Abbott Park Road,Abbott Park, Illinois 60064-6125, USA.
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23
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Leurs R, Bakker RA, Timmerman H, de Esch IJP. The histamine H3 receptor: from gene cloning to H3 receptor drugs. Nat Rev Drug Discov 2005; 4:107-20. [PMID: 15665857 DOI: 10.1038/nrd1631] [Citation(s) in RCA: 392] [Impact Index Per Article: 20.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Since the cloning of the histamine H(3) receptor cDNA in 1999 by Lovenberg and co-workers, this histamine receptor has gained the interest of many pharmaceutical companies as a potential drug target for the treatment of various important disorders, including obesity, attention-deficit hyperactivity disorder, Alzheimer's disease, schizophrenia, as well as for myocardial ischaemia, migraine and inflammatory diseases. Here, we discuss relevant information on this target protein and describe the development of various H(3) receptor agonists and antagonists, and their effects in preclinical animal models.
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Affiliation(s)
- Rob Leurs
- Division of Medicinal Chemistry, Leiden/Amsterdam Center for Drug Research, Vrije Universiteit Amsterdam, Faculty of Science, de Boelelaan 1083, 1081 HV Amsterdam, The Netherlands.
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